Wheat germ oil is a rich source of dietary fiber, unsaturated fatty acids, minerals vitamin E, vitamin B group and proteins. Furthermore, it contains some functional phytochemicals at a relatively low cost such as flavonoids, octacosanols, sterols and glutathione. Thus, Wheat germ is deemed to be healthy foods that can protect people from certain cancers and other health problems. Raw wheat germ (RWG), containing as much as 10 to 15% oil is mainly used in food, medical and cosmetic industries as a source of oil (Zhui et al., 2006). The antioxidants that are found in vegetable oils proved to be a better source for dietary antioxidants to the humans. The major antioxidants present in the vegetable oils are wheat germ oil, soya bean oil, polyphenols -olive oil and tocopherols- …show more content…
2.5.2. Wheat germ oil components Wheat germ oil is extracted from the germ of the wheat kernel. Wheat germ oil is a valuable source of essential fatty acids, including linolenic, palmitic and oleic, protein, minerals, it is naturally rich in vitamins A, D and E, and also, contains policosanal, vitamins B6, B3, B2, B1 and octacosanols, phytochemicals, dietary fibers, and antioxidant properties (Ikmak and Dunford, 2005). The wheat germ oil possesses various biological properties as anticancer and antioxidant agents (Barakat et al., 2011) Wheat germ oil induces the tocopherol-mediated redox system and inhibits the synthesis of eicosanoid, which activates the lipid peroxidation process (Chang et al., 2010). Less than its tocopherol content, WGO also contains fat-soluble carotenoids, which have antioxidant effect, such as lutein, zeaxanthin and beta-carotene (Leenhardt et al.,
According to Sara Florine, “Starch, which is a complex carbohydrate composed of glucose molecules bound together, is a major component of [corn]” (Florine). Thus, the Lugol’s test came back “black” or positive. Furthermore, the results can be backed up by the nutrition label on a Chex cereal box, which has corn listed as one of the main ingredients in the cereal, which is a strach. (EWG’S Food Scores) Additionally, according to the Environmental Working Group, Chex cereal is also made with and processed with corn oil. (EWG’S Food Scores). It is a small amount of oil, but nonetheless its enough to make the Beta Carotene test come back positive for
It is packed with omega-3 and omega-6 essential fatty acids, and it has been shown to improve cholesterol, decrease inflammation, and stop unhealthy formations. Sesame seed oil: This oil is packed with B-complex vitamins, which is essential if you have an autoimmune or chronic disease that could impact the levels of vitamin B in your body. Vitamin B is essential for optimal health. It is also very high in the antioxidant vitamin E, which plays a part in the prevention of heart disease and
...nerated and replaced by fat. Recently, specific compounds in the oil have been identified, they produce regeneration that is even more amazing than that produced by the oil itself. (Gerras, 1056)
The purpose of this report is to explore the controversial dispute between the quality of two different forms of fish oil supplementation; Triglyceride (TG) and Ethyl Ester (EE). Fish oil can be implemented into a diet by eating either fish or taking supplements. Fish oil is extracted from selected fish that contain highly beneficial healthy oils known as omega-3 fatty acids, two of the most important omega-3 fatty acids that are found in fish oil are Docosahexaenoic Acid (DHA) and Eicosapentaenoic Acid (EPA). Some of these fish that contain healthy omega-3 fatty acids include Tuna, Salmon, Mackerel, Herring, Anchovy’s etc. Fish oil supplementation also often contains small amounts of vitamin E to prevent spoilage and is can be combined with various other minerals and vitamins. There is an array of benefits that are involved when implementing fish oil into a diet; although it’s most common association is that it has been linked to slightly lowering blood pressure or triglyceride levels (fats linked to cholesterol). Although fish oil is recommended for persons with high blood pressure, it’s extremely important to remember that it is only to be taken at recommended dosages as it can ironically increase the chances of stroke when overdosing on the supplement. The scope of this report includes a general comparison between TG and EE fish oil supplements and how they are chemically differentiated, with a focus on how the quality of the two forms of supplement are processed. This report will not focus on other forms of fish oil sources and the impact it might have on irreversible factors such as age, gender, genetics, race/culture or environmental conditions.
Before you go on to try any other type of oil (or really any other type of food), cleanse your palate with water and slices of green apple
Phenolic acids are secondary plant metabolites widely distributed in foods, especially fruits and vegetables. In recent years, phenolic acids have attracted a lot of attention because they exist ubiquitously in plants and play protective roles. Phenolic acids possess interesting biological properties, (Beilin, Stocker, & Croft, 1997) that render them interesting to study. They are widespread in crops such as fruits, vegetables, herbs, grains, and seeds and derived foods such as juices, wines, and oils, (Graf, Ameho, Dolnokowski, Milbuty, Chen, & Blumberg, 2006). Phenolic compounds play a key role in thwarting the negative impacts of oxygen and nitrogen reactive species (ROS/RNS), maintaining the redox homeostasis of biological fluids and preventing conditions such as cardiovascular diseases, atherosclerosis, and other degenerative pathologies, such as cancer, diabetes, Alzheimer’s and Parkinson’s diseases, (Shahrzad & Bitsch, 1998).
...h an upset stomach, menstrual cramps; I was also told that it would help my sleep at night. Another popular oil is tea tree, I have had personal experiences with this and by putting it on my acne I have seen a dramatic effect with my skin and a reduction of acne. Tea tree oil is also good for burns and ear infections. Peppermint oil is also popular for indigestion as well as mint teas. These each have specific parts of the body that they heal and take affect too.
Wheat makes up about 20% of a daily human diet. It is highly nutritious, providing fiber, energy, and oils which are a necessity for productivity and efficiency in this fast-paced world. What creates the problem is that about 95% of wheat is refined, and the healthiest parts, bran and germ, are removed, leaving unhealthy white flour. The bran and the germ help digest gluten, but if gluten remains, it attaches to the lining of the stomach and slowly deteriorates is protective coating
Fish oil contains eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) which have been deemed essential, because we need them for proper function. However, our bodies can’t produce them; so we must obtain these fatty acids through food and supplements. Fish oil provide many benefits for us, but this paper will focus on how fish oil improves fat burning, boosts brain power, and preserves muscles.
It can also be gotten from animal sources such as kidney, cod, and halibut fish oil and so on.
The thought of consuming large quantities of herring and mackerel monthly, in an attempt to acquire the essential omega-3 fatty acids, repels many people. Knowing this, scientists have successfully extracted the beneficial Omega-3 components. While salmon and tuna steaks may make for tasteful entrees from time to time, eating seafood daily can quickly become unappealing. Fish oil is beneficial for children and adults who suffer from health conditions as well as those that retain good health. Healthful properties extend well beyond advertisements geared toward the masses.
We live in a world that is constantly changing and advancing thanks to technological advancements, especially in the field of molecular genetics. Today, we are discovering and implementing new ways to overcome the ill-fated symptoms developed as a result from poor health or accidents. We are also making advancements in the field of agriculture thanks to molecular genetics. As we all know, food is an essential entity in our lives and is abundant as well as relatively easy to obtain here in the United States. However, as good as it may sound, this is not necessarily true for developing countries. Many people in developing countries receive very little food, if any, due to its scarcity. It is estimated that in Asia alone, close to 800 million people go to bed hungry every night due to food shortage. This problem can be alleviated by turning to the production of genetically modified organisms (a.k.a. GMOs).
The free radical theory predicts that decreasing the amount of free radical damage and oxidative stress in the body has positive effects on immune function, cognition, inflammation, and cardiovascular disease. Free radicals are reactive oxygen and nitrogen compounds that attack proteins, nucleic acids, and lipids altering cell and tissue function in the body. Studies have established antioxidants, phytochemicals and vitamins help the metabolism fight, reduce and prevent free radical damage delaying the rate of aging and prolonging life (1). Functional foods known to provide these benefits include Vitamin E, Vitamin C, Vitamin A, Copper, Zinc, Magnesium, phytochemicals, polyphenols, and Omega 3 fatty acids. Some food products that deliver good sources of antioxidant vitamins and minerals are green leafy vegetables, green tea, red wine, soybeans, olive oil, citr...
Cereals are very important crops. They are cultivated mainly for food, feed, alcohol production and as important raw materials in industries (FAO, 1995). Cereals are the most important food crops in the world (Hammes et al., 2005). In the developing countries, especially in Africa and Asia, virtually all the cultivated cereal crops are used for human nutrition with a greater part subjected to fermentation. The commonly cultivated cereals in Africa include maize (Zea mays), pearl millet (Pennisetum glaucum), rice (Oryza sativa) and sorghum (Sorghum bicolor). Sorghum is widely grown all over the world for food and feed (Serna-Saldivar et al., 1991). It is the most drought-tolerant cereal grain and requires little input during growth, making it the largest cultivated crop in the Northern Guinea Savanna areas of Nigeria (FAO, 1996; Dicko et al., 2006; Kolawole et al., 2007). Nigeria is the third largest producer of sorghum globally and leads the world in sorghum production for human consumption (FAO, 2005). It is majorly utilized as food in African countries, serving as a source of energy and protein for the population (Dicko et al., 2006). Sorghum is a good source of vitamins, notably the B vitamins and the liposoluble vitamin, minerals and important nutraceuticals such as antioxidant phenolics and cholesterol-lowering waxes (BSTID-NRC, 1996; Dykes and Rooney, 2006). It is a gluten-free cereal crop making it suitable for celiac patients (Taylor et al., 2006). The slowly digestible starch of sorghum is known to exhibit a low glycemic index and increased satiety (Shin et al., 2004). This is important in the diet of obese and diabetic patients. However, sorghum is deficient in some basic components such as the absence of certain essent...
Green tea is made from the plant Camellia Sinensis’s leaves without fermentation (Suzuki, Miyoshi & Isemura, 2012) and is regarded as a popular and healthy drink in Asian countries because of its health-promoting potentials such as protecting against cancer and cardiovascular disease (Harvard Health Publications, 2012; Iwasaki et al., 2014). Lots of the positive effects are due to the antioxidative activity of (-)-epigallocatechin gallate (EGCG) which is a major component of green tea (Suzuki et al., 2012). And it draws researchers’ interests and attentions to further investigate. According to Suzuki et al., one example of the health advantages is that catechins in green tea bring an anti-obesity effect by stimulating lipid metabolism in liver (2012).